[INFO] cloning repository https://github.com/azide0x37/cargo_hello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azide0x37/cargo_hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazide0x37%2Fcargo_hello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazide0x37%2Fcargo_hello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eab05572fc086747e873c358e9eb93eb489e9c94
[INFO] testing azide0x37/cargo_hello against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazide0x37%2Fcargo_hello" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/azide0x37/cargo_hello on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/azide0x37/cargo_hello
[INFO] finished tweaking git repo https://github.com/azide0x37/cargo_hello
[INFO] tweaked toml for git repo https://github.com/azide0x37/cargo_hello written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/azide0x37/cargo_hello already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f21a9530f8b8a47502e459d24eca884dec196f94ab444e5391c7a75f3e3d2cf
[INFO] running `Command { std: "docker" "start" "-a" "6f21a9530f8b8a47502e459d24eca884dec196f94ab444e5391c7a75f3e3d2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f21a9530f8b8a47502e459d24eca884dec196f94ab444e5391c7a75f3e3d2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f21a9530f8b8a47502e459d24eca884dec196f94ab444e5391c7a75f3e3d2cf", kill_on_drop: false }`
[INFO] [stdout] 6f21a9530f8b8a47502e459d24eca884dec196f94ab444e5391c7a75f3e3d2cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f346e19acaa2fd2d3cf9d5408a4a8624d445cdc976d72106f6143a44b1063eb3
[INFO] running `Command { std: "docker" "start" "-a" "f346e19acaa2fd2d3cf9d5408a4a8624d445cdc976d72106f6143a44b1063eb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo_hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "f346e19acaa2fd2d3cf9d5408a4a8624d445cdc976d72106f6143a44b1063eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f346e19acaa2fd2d3cf9d5408a4a8624d445cdc976d72106f6143a44b1063eb3", kill_on_drop: false }`
[INFO] [stdout] f346e19acaa2fd2d3cf9d5408a4a8624d445cdc976d72106f6143a44b1063eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e34345ead3f36156d2ef623f79dd545340c9dac6657ebb1e888146035974b966
[INFO] running `Command { std: "docker" "start" "-a" "e34345ead3f36156d2ef623f79dd545340c9dac6657ebb1e888146035974b966", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo_hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e34345ead3f36156d2ef623f79dd545340c9dac6657ebb1e888146035974b966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34345ead3f36156d2ef623f79dd545340c9dac6657ebb1e888146035974b966", kill_on_drop: false }`
[INFO] [stdout] e34345ead3f36156d2ef623f79dd545340c9dac6657ebb1e888146035974b966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 314465c3b72c912484ca3fd7752a7e27231c49de028f97254aec1d24699d2c7c
[INFO] running `Command { std: "docker" "start" "-a" "314465c3b72c912484ca3fd7752a7e27231c49de028f97254aec1d24699d2c7c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_hello-7965ac25c0e177c4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "314465c3b72c912484ca3fd7752a7e27231c49de028f97254aec1d24699d2c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "314465c3b72c912484ca3fd7752a7e27231c49de028f97254aec1d24699d2c7c", kill_on_drop: false }`
[INFO] [stdout] 314465c3b72c912484ca3fd7752a7e27231c49de028f97254aec1d24699d2c7c